15692830575

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{929}}^1\times {\mathrm{2851}}^1$

素因数の和:3872

約数の個数: 48

約数和(自身を含む): 26311411200

約数和(自身を除く): 10618580625

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 929, 1185, 1975, 2787, 2851, 4645, 5925, 8553, 13935, 14255, 23225, 42765, 69675, 71275, 73391, 213825, 220173, 225229, 366955, 675687, 1100865, 1126145, 1834775, 2648579, 3378435, 5504325, 5630725, 7945737, 13242895, 16892175, 39728685, 66214475, 198643425, 209237741, 627713223, 1046188705, 3138566115, 5230943525, 15692830575]

約数ペア:

[(1, 15692830575), (3, 5230943525), (5, 3138566115), (15, 1046188705), (25, 627713223), (75, 209237741), (79, 198643425), (237, 66214475), (395, 39728685), (929, 16892175), (1185, 13242895), (1975, 7945737), (2787, 5630725), (2851, 5504325), (4645, 3378435), (5925, 2648579), (8553, 1834775), (13935, 1126145), (14255, 1100865), (23225, 675687), (42765, 366955), (69675, 225229), (71275, 220173), (73391, 213825)]